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NO.
#95e8032b
Topic
MODELS & API
Source
OpenAI
Published
2026-04-15 10:00:00
Importance
★ 8/10 — radar 80

OpenAI evolves the Agents SDK with sandboxed execution and a model-native harness

OpenAI is upgrading the Agents SDK with native sandbox execution and a model-native harness for secure, long-running agent workflows. For indie developers, this suggests lower infrastructure burden when building agents that need to work across files and tools more safely.

[ KEY POINTS ]
  1. Native sandbox execution implies stronger security isolation for agent actions.
  2. A model-native harness suggests tighter orchestration between the model and runtime behavior.
  3. Indie developers may be able to ship multi-step, long-running agent products with less custom backend work.
Originalopenai.com/index/the-next-evolution-of-the-agents-sdkRead original →

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